<template>
    <transition name="modal">
        <div class="modal-mask">
            <div class="modal-wrapper">
                <div class="modal-container">
                    <div class="modal-header">
                        <slot name="header">
                        </slot>
                    </div>

                    <div class="modal-body">
                        <slot name="body">
                        </slot>
                    </div>

                    <div class="modal-footer">
                        <slot name="footer">
                            <button class="modal-default-button" @click="$emit('close')">
                                取消
                            </button>
                            <button class="modal-default-button" @click="$emit('submit')">
                                确定
                            </button>
                        </slot>
                    </div>
                </div>
            </div>
        </div>
    </transition>
</template>

<script>
export default {

}
</script>

<style>
.modal-mask {
  position: fixed;
  z-index: 9998;
  top: 0;
  left: 0;
  width: 100%;
  height: 100%;
  background-color: rgba(0, 0, 0, 0.5);
  display: table;
  transition: opacity 0.3s ease;
}

.modal-wrapper {
  display: table-cell;
  vertical-align: middle;
}

.modal-container {
  margin: 0 auto;
  width: 240px;
  background-color: #fff;
  border-radius: 2px;
  box-shadow: 0 2px 8px rgba(0, 0, 0, 0.33);
  transition: all 0.3s ease;
  font-family: Helvetica, Arial, sans-serif;
}

.modal-header {
  padding: 10px 20px;
  text-align: center;
  font-size: 14px;
}

.modal-body {
  margin: 10px 0 15px;
  padding: 0 20px;
}
.modal-footer {
  text-align: center;
  border-top: 1px solid #ddd;
  padding: 5px;
}

.modal-default-button {
}

/*
 * The following styles are auto-applied to elements with
 * transition="modal" when their visibility is toggled
 * by Vue.js.
 *
 * You can easily play with the modal transition by editing
 * these styles.
 */

.modal-enter {
  opacity: 0;
}

.modal-leave-active {
  opacity: 0;
}

.modal-enter .modal-container,
.modal-leave-active .modal-container {
  -webkit-transform: scale(1.1);
  transform: scale(1.1);
}
</style>
